Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B05
SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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B05C
APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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1/00
Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
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B05C1/04
for applying liquid or other fluent material to work of indefinite length
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B05C1/08
using a roller; or other rotating member which contacts the work along a generating line
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B05C1/12
the work being fed round the roller
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B05C1/12

METHOD FOR PREPARING DRY ELECTRODE SHEET FOR SECONDARY BATTERY, CALENDERING DEVICE FOR PREPARING DRY ELECTRODE SHEET FOR SECONDARY BATTERY, DRY ELECTRODE SHEET FOR SECONDARY BATTERY, ELECTRODE FOR SECONDARY BATTERY AND SECONDARY BATTERY
20260024743 · 2026-01-22 ·

The present disclosure provides a method for preparing a dry electrode sheet for a secondary battery by allowing a composition for preparing a dry electrode sheet including an electrode active material and a binder to pass through a calendering device, a dry electrode sheet for a secondary battery prepared therefrom and a calendering device used for preparation of a dry electrode sheet for a secondary battery.